Pith Number

pith:SM5MP74O

pith:2014:SM5MP74OZQJ5USZBC2SKCQKT4D

not attested not anchored not stored refs pending

Iterative dissection of Okounkov bodies of graded linear series on $\mathbb{CP}^2$

Thomas Eckl

arxiv:1409.1736 v2 · 2014-09-05 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SM5MP74OZQJ5USZBC2SKCQKT4D}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:26:38.798585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

933ac7ff8ecc13da4b2116a4a14153e0c6c35372a2e93f0ab2766871b573b76d

Aliases

arxiv: 1409.1736 · arxiv_version: 1409.1736v2 · doi: 10.48550/arxiv.1409.1736 · pith_short_12: SM5MP74OZQJ5 · pith_short_16: SM5MP74OZQJ5USZB · pith_short_8: SM5MP74O

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SM5MP74OZQJ5USZBC2SKCQKT4D \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 933ac7ff8ecc13da4b2116a4a14153e0c6c35372a2e93f0ab2766871b573b76d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54b0b2064eca8e817f472769d3a173a2f73e3e0ff7c067e4636eeb0f2b4a46a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-05T11:00:17Z",
    "title_canon_sha256": "511ab370b11cbec512d9d099a5e2e21d685e9071cbad959dc7c643a62d7b1bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1736",
    "kind": "arxiv",
    "version": 2
  }
}